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c6fdd8e5d0
The delayed work function int_in_work() may call usb_reset_device() and thus, indirectly, the driver's pre_reset method. Trying to cancel the work synchronously in that situation would deadlock. Fix by avoiding cancel_work_sync() in the pre_reset method. If the reset was NOT initiated by int_in_work() this might cause int_in_work() to run after the post_reset method, with urb_int_in already resubmitted, so handle that case gracefully. Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| asyncdata.c | ||
| bas-gigaset.c | ||
| capi.c | ||
| common.c | ||
| dummyll.c | ||
| ev-layer.c | ||
| gigaset.h | ||
| i4l.c | ||
| interface.c | ||
| isocdata.c | ||
| Kconfig | ||
| Makefile | ||
| proc.c | ||
| ser-gigaset.c | ||
| usb-gigaset.c | ||